PL3025107T3 - Method for the heat treatment of coated semifinished steel products - Google Patents

Method for the heat treatment of coated semifinished steel products

Info

Publication number
PL3025107T3
PL3025107T3 PL14741577T PL14741577T PL3025107T3 PL 3025107 T3 PL3025107 T3 PL 3025107T3 PL 14741577 T PL14741577 T PL 14741577T PL 14741577 T PL14741577 T PL 14741577T PL 3025107 T3 PL3025107 T3 PL 3025107T3
Authority
PL
Poland
Prior art keywords
heat treatment
steel products
semifinished steel
coated semifinished
coated
Prior art date
Application number
PL14741577T
Other languages
Polish (pl)
Inventor
Janko Banik
Maria Köyer
Georg Parma
Original Assignee
Thyssenkrupp Steel Europe Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Thyssenkrupp Steel Europe Ag filed Critical Thyssenkrupp Steel Europe Ag
Publication of PL3025107T3 publication Critical patent/PL3025107T3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
    • F27B9/24—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace being carried by a conveyor
    • F27B9/2407—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace being carried by a conveyor the conveyor being constituted by rollers (roller hearth furnace)
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0006—Details, accessories not peculiar to any of the following furnaces
    • C21D9/0018—Details, accessories not peculiar to any of the following furnaces for charging, discharging or manipulation of charge
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/02—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/02—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces
    • F27B9/028—Multi-chamber type furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B2009/3094—Means to store a part of the charge in the furnace

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Tunnel Furnaces (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
PL14741577T 2013-07-22 2014-07-16 Method for the heat treatment of coated semifinished steel products PL3025107T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201310107777 DE102013107777A1 (en) 2013-07-22 2013-07-22 Apparatus for the heat treatment of coated semi-finished steel products
EP14741577.2A EP3025107B1 (en) 2013-07-22 2014-07-16 Method for the heat treatment of coated semifinished steel products

Publications (1)

Publication Number Publication Date
PL3025107T3 true PL3025107T3 (en) 2017-11-30

Family

ID=51211760

Family Applications (1)

Application Number Title Priority Date Filing Date
PL14741577T PL3025107T3 (en) 2013-07-22 2014-07-16 Method for the heat treatment of coated semifinished steel products

Country Status (8)

Country Link
US (1) US10041733B2 (en)
EP (1) EP3025107B1 (en)
CN (1) CN105408715B (en)
DE (1) DE102013107777A1 (en)
ES (1) ES2640390T3 (en)
MX (1) MX2016000401A (en)
PL (1) PL3025107T3 (en)
WO (1) WO2015011002A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3153594B1 (en) * 2014-06-06 2021-09-01 Nippon Steel & Sumikin Texeng. Co., Ltd. Far-infrared multistage heating furnace for hot-pressed steel plate

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5885522A (en) * 1996-09-12 1999-03-23 Midland Steel Products Co. Method and apparatus for heat treating and straightening structural members
JP2000051920A (en) * 1998-08-10 2000-02-22 Sumitomo Metal Ind Ltd Continued hot rolling equipment
EP1830147B1 (en) * 2006-03-03 2012-04-11 Schwartz, Eva Multi-chamber continuous furnace with protective gas supply and process for the scale free heating of galvanized workpieces
DE102006020781B3 (en) * 2006-05-03 2007-11-22 Benteler Automobiltechnik Gmbh oven
DE102009026251A1 (en) * 2009-07-24 2011-02-03 Thyssenkrupp Steel Europe Ag Method and device for energy-efficient hot forming
DE102010017354A1 (en) 2010-06-14 2011-12-15 Thyssenkrupp Steel Europe Ag Process for producing a hot-formed and hardened steel component coated with a metallic anti-corrosion coating from a flat steel product
DE102011051270A1 (en) 2011-06-22 2012-12-27 Benteler Automobiltechnik Gmbh Roller used for roller oven, has ceramic roller base component provided with oxidic coating
DE102012110649C5 (en) * 2012-11-07 2018-03-01 Benteler Automobiltechnik Gmbh Thermoforming line and method for producing a hot-formed and press-hardened motor vehicle component

Also Published As

Publication number Publication date
US20160195332A1 (en) 2016-07-07
EP3025107A1 (en) 2016-06-01
WO2015011002A1 (en) 2015-01-29
DE102013107777A1 (en) 2015-01-22
US10041733B2 (en) 2018-08-07
CN105408715B (en) 2017-09-08
CN105408715A (en) 2016-03-16
EP3025107B1 (en) 2017-06-14
ES2640390T3 (en) 2017-11-02
MX2016000401A (en) 2016-04-20

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